GeoWaveDedupeCombiner.java 文件源码

java
阅读 28 收藏 0 点赞 0 评论 0

项目:geowave 作者:
@Override
protected void reduce(
        final GeoWaveInputKey key,
        final Iterable<ObjectWritable> values,
        final Reducer<GeoWaveInputKey, ObjectWritable, GeoWaveInputKey, ObjectWritable>.Context context )
        throws IOException,
        InterruptedException {
    final Iterator<ObjectWritable> it = values.iterator();
    while (it.hasNext()) {
        final ObjectWritable next = it.next();
        if (next != null) {
            context.write(
                    key,
                    next);
            return;
        }
    }
}
评论列表
文章目录


问题


面经


文章

微信
公众号

扫码关注公众号